In the presence of aluminum (Al³⁺) it shows bright red spots on a yellow background
PFTE Luer Lock with stop (TLLX) - male luer taper with a nickel plated brass hub
which is a means to measure peak symmetry and monitoring retention time drift in the surrogate peak over time
AS1KPB50-1
Mini for Concentric Nebulizer ARL P/N: 173142-0002
b.safe Waste Cap S40 (2x UNF1/4, 1x GL14, 1x NPT1/8") 5183-4688 In the presence of aluminumWaste Cap S40 (2x UNF1 4, 1x GL14, 1x NPT1 8") Screw cap S40 made of PPS yellow, insert made of PTFE with 2 capillary connections (UNF 1 4), 1 connection for tubing I. D. 5. 5 8. 0 mm (NPT 1 8") and 1 connection for exhaust filter (GL14). Including fittings made of PFA (2x green for tubing O. D. 1,6 mm, 2x purple for tubing O. D. 2,2 mm, 2x yellow for tubing O. D. 3,2 mm), 1 blind fittings (PFA milky white), 1 hose connector for tubing I. D. 5. 5 8. 0